Two minor phytoecdysteroids of the plant Silene viridiflora

Nat Prod Commun. 2010 Oct;5(10):1579-82.

Abstract

Chemical investigations of Silene viridiflora (L.) yielded a new ecdysteroid, 20-hydroxyecdysone 20,22-monoacetonide-25-acetate (1), and a known ecdysteroid, 2-deoxypolypodine B-3-beta-D-glucoside (2). The elucidation of the chemical structures was established by 1D and 2D NMR experiments.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Ecdysone / analogs & derivatives*
  • Ecdysone / chemistry
  • Ecdysone / isolation & purification
  • Ecdysteroids / chemistry
  • Ecdysteroids / isolation & purification*
  • Glucosides / chemistry
  • Glucosides / isolation & purification
  • Molecular Structure
  • Silene / chemistry*

Substances

  • 2-deoxy-5beta,20-dihydroxyecdysone
  • Ecdysteroids
  • Glucosides
  • Ecdysone